Hospital Bed Caster Replacement Wheel 4″ 5″ Medical Silent Swivel Casters M12 Stem

Description

Optimized for Healthcare & Laboratory Use
The T Series is our premier solution for high-frequency mobility needs. Unlike standard casters, the T Series utilizes precision ball bearings in both the wheel and the swivel head, reducing friction to nearly zero and eliminating the “clatter” typical of lower-grade wheels.
### Material Science & Durability:
Main Frame: Made of high-loading bearing Nylon (PA6), providing superior impact resistance and structural integrity.
Wheel Core: Polypropylene (PP) core for chemical resistance and lightweight strength.
Tread Surface: Wear-resistant Thermoplastic Polyurethane (TPU). It absorbs vibrations, reduces noise, and protects expensive hospital flooring from scuffs.

Technical Specifications 

Application Scenarios

Hospital Ward Equipment: Medical carts, mobile nursing stations, and patient monitors.
Laboratory Facilities: Mobile microscopes, centrifuge stands, and chemical storage units.
Clean Room Environments: Anti-static and easy-to-clean design suitable for sterile zones.
Premium Furniture: High-end office equipment that requires non-marking, silent movement.

FAQ
Q: Does this model come with a brake?
A: This is the Swivel Type (T-Series), designed for 360-degree free rotation. If you require a locking mechanism, please check our TSD-Series with Total Lock brakes. (Internal Link: View TSD-Series)
Q: What are the plate dimensions for the Plate Mount version?
A: The standard top plate is 95 x 67mm with a hole spacing of 74.5 x 45mm, fitting most industrial and medical frames.
Q: Is the M12 screw rod included for the Stem version?
A: Yes, the M12 x 25mm threaded stem is built into the caster for direct installation into your equipment’s pre-threaded sockets.

Need to lock your equipment in place? Upgrade to our [TSD Series with Total Lock Brake]  for ultimate safety.